Yes many of them. They come and go at times when I am not even expecting it. Who knows what are subconcious stores as far as our memories go. I can be working on a project or housework and a childhood memory will come to me like the time I was in a Christmas play in the 3rd grade. Or when I was 12 years old I received my first stereo. I remember some things we fondness and other times not so much.
